For the appreciation of coffee, it is also a very important thing to recognize its negative tastes. Although people's perception of positive flavors has come easily, when drinking a cup of uncomfortable coffee, they can only use the general terms suc [more…]

At Front Street Coffee shops, there are always customers who make their needs clear as soon as they arrive: "Do you have any coffee that isn't sour and has a stronger taste?" At times like this, Front Street Coffee baristas usually offer two choices: Brazil and Mandheling. When explaining the flavor differences between the two [more…]

咖啡闻香瓶是咖啡从业者与爱好者进行嗅觉训练的重要工具，其地位类似于红酒领域的Le Nez du Vin酒鼻子。目前主流产品包括法国Edition Jean Lenoir出品的36味Le Nez du Cafe，以及韩国Scentone推出的100味Coffee Flavor Map。SCAA认证课程采用的是36味版本，它将气味划分为四大群组，涵盖酶化、焦糖、干馏与瑕疵组，不仅帮助记忆特定风味，还能揭示咖啡烘焙过程中的风味演变规律。本文将逐一列出36种气味，详解四大分类的逻辑，并分享日常嗅觉训练的具体方法，包括如何利用前街咖啡的现磨咖啡粉进行干香与湿香对比练习，从而切实提升风味分辨能力。 [more…]

Indonesian Mandheling coffee has won the world over with its rich, full-bodied taste and flavors reminiscent of caramel and dark chocolate—these are the very characteristics that make Mandheling coffee so enjoyable. This medium-dark roasted coffee bean has very low acidity and a pronounced bitterness, making it ideal for coffee lovers who prefer a rich, full-bodied taste. Of course, the Japanese also [more…]

Today, Front Street Coffee will introduce you to this moka pot that is popular in Italian households. Europeans do not call this kind of pot a moka pot, but rather an Espresso Pot. Judging by this name alone, the coffee made by a moka pot is truly Espresso, though its extraction is [more…]

People nowadays enjoy drinking coffee not only in coffee shops, but more often they want to buy coffee beans and brew a cup carefully at home, savoring it slowly. However, how should the coffee beans or ground coffee you buy be stored so that they don't go bad so quickly? How can you better preserve their fresh flavor? Especially when you've bought some specialty coff... [more…]

From today's perspective, the siphon pot is a coffee device with a strong sense of nostalgia. Many coffee shops no longer make siphon coffee, or offer it as a specialty item rather than a main product. Of course, as a siphon coffee fan, if you can't find it outside, you just make it yourself. In this article, Front Street will share about siphon coffee using language that is as simple as possible. - Hong [more…]

Today, with espresso sweeping the globe, we are no longer unfamiliar with espresso—even passersby can name espresso drinks like Americano, latte, and cappuccino. But the moka pot is rarely used for commercial coffee output; it is mostly used at home, so many friends feel that the moka pot does not belong to the Italian coffee system. [more…]

In many people's minds, siphon coffee makers have a unique shape akin to chemical apparatus, and they always appear in period films and TV works, giving people a sense of mystery. As a practitioner in the coffee industry, Front Street Coffee naturally values most the use of the siphon brewer and the flavor characteristics of the coffee it brews. Hong [more…]

When buying espresso beans, you often see the label "100% Arabica." Why do merchants make a special point of emphasizing this? What exactly makes Arabica espresso blends so good? The difference between Arabica and Robusta Coffee is mainly divided into two major varieties: Arabica and Robusta. Arabica grows at higher altitudes [more…]

一杯咖啡里出现令人不适的味道，往往并非偶然，而是种植、处理、烘焙或冲煮环节中某个细节出了偏差。如果我们能把这些负面风味逐一辨认清楚，就能反向推断出这杯咖啡的问题所在，这对提升品鉴能力、优化冲煮与烘焙都有着实际帮助。前街咖啡整理了手冲咖啡中最常出现的几类不良味道——包括杂味、泥土、木质、烟熏、焦炭、药品、霉味、橡胶、腐烂等气味，以及涩感与燥感这两种不属于味道的触觉感受，并逐一分析它们的成因与辨识要点。 [more…]

对于想系统训练咖啡感官的朋友来说，闻香瓶常被提及，但动辄数千元的价格也让人犹豫。本文围绕36味「咖啡鼻子」展开，介绍闻香瓶的起源与演变、它在SCA课程中的用途，并梳理酶促组、焦糖化组、干馏组与瑕疵组四大板块的具体风味。同时分享按分类记忆、分组盲测到混合盲测的使用方法，帮助初学者校正嗅觉与味觉。文末也给出前街的理性建议：闻香瓶并非必需品，多闻多喝多感受才是关键。 [more…]

I believe many friends, faced with different brewing methods every day, easily get a headache. After all, you have to precisely weigh each pour of water, and also pay attention to your circling technique—having to focus on so many details in just two or three minutes. No way. Today, let's be a little lazy! What suits this kind of "today I'm slacking off" sufferer? [more…]

咖啡的品鉴远不止于味觉，它是一场视觉、听觉、触觉、嗅觉与味觉的协同体验。本文从精品咖啡门店的互动场景切入，深入解析如何通过日常积累与专业工具，训练并建立属于自己的咖啡感官系统。你将了解嗅觉如何牵引味觉记忆、舌头如何辨别五味、触觉如何感知醇厚与丝滑，以及如何利用36味咖啡鼻子与100味风味地图等闻香瓶进行刻意练习。不论你是咖啡爱好者还是从业者，这套方法都能帮你更清晰地读懂杯中风味，让每一次品尝都更有趣、更精准。 [more…]

As a globally popular beverage, coffee packaging must not only prevent the escape of aroma and moisture absorption, but also address oxidation, odor adsorption, and quality deterioration caused by high temperatures. This article focuses on the packaging needs of regular coffee and instant coffee, systematically outlining key technical requirements such as oxidation prevention, moisture resistance, gas barrier properties, and high-temperature protection, and introduces current mainstream vacuum packaging and gas-flushing packaging processes. In terms of material selection, bags, bag-in-box, metal cans, and glass jars each have corresponding composite structure solutions, while instant coffee mostly uses paper/aluminum foil/polyethylene flexible packaging. The article concludes with a summary of common packaging forms such as bags, cans, and boxes, suitable for reference by coffee enthusiasts and industry professionals. [more…]

In recent years, the domestic coffee industry has developed rapidly. Even when black swan events occurred and most industries were struggling, the domestic coffee market still maintained stable growth. So as an ordinary enthusiast, when faced with merchants' marketing claims, how should one evaluate a coffee bean? When drinking coffee and buying coffee beans, [more…]

There are many kinds of coffee, with light roasts and dark roasts. Besides the differences in coffee beans, the coffee machines are also different, so there are many things to pay attention to. Today, Front Street Coffee will tell everyone how to hand-brew Golden Mandheling coffee. Golden Mandheling coffee is a very popular specialty coffee bean at Front Street Coffee! In introducing Golden Man [more…]

Introduction: Tasting coffee is like tasting wine. When we savor a cup of specialty coffee, we naturally have the desire to discern its flavors and express them. How should one taste a cup of coffee? This question can be broken down into two aspects: one is about the process of tasting coffee, and the other is about the perspective from which to approach [more…]

For more specialty coffee knowledge, please follow our WeChat official account: FrontStreet Coffee. Tasting coffee is like tasting wine—when we savor a cup of specialty coffee, we naturally aspire to discern its flavors and express them. Since many of our readers have given feedback about coffee tasting-related [more…]

Yesterday afternoon, a customer friend asked Front Street: "If you blend all thirty-plus kinds of beans on your blackboard together, would the coffee brewed from them be super delicious?" This is actually not the first time Front Street has received such a question, because many vendors have started promoting blends of four or even more types, so there are often [more…]